BYN to IRR exchange rate on 2026-08-15 Closing rate1 BYN = 451,423.0041 IRRDay-over-day change: 0.01%Previous close: 451,395.6873More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Guide valutarie Tutti i tassi BYN Tutti i tassi IRR IRR Per BYN